.banner {
    margin-top: 80px;
    width: 100%;
    height: 550px;
    background: url("../images/splb-banner.jpg") no-repeat center center;
    background-size: 1920px 550px;
}

/* 视频中心 */
.video {
    margin: 80px auto 0;
    width: 1200px;
}

.video .title h3 {
    text-align: center;
    font-size: 36px;
    font-family: "MicrosoftYaHei";
    font-weight: 400;
    color: #333;
}

.video .title div {
    margin: 24px auto 0;
    width: 90px;
    height: 6px;
    background-color: #1F7F57;
}

.video .title p {
    margin: 10px 0 0;
    text-align: center;
    font-size: 14px;
    font-family: "MicrosoftYaHei";
    font-weight: 400;
    color: #999;
}
.video .center {
    margin-top: 27px;
}
.video .center ul {
    width: 1229px;
}

.video .center .container {
    margin: 0 29px 50px 0;
    float: left;
    width:585px;
    height:432px;
    background:#fff;
    box-shadow:0px 3px 7px 0px rgba(0, 0, 0, 0.1);
    border-radius:5px;
}

.video .center .videolist {
    position: relative;
    float: left;
    width: 585px;
    height: 432px;
}

.video .center .videolist:hover {
    cursor: pointer;
}
.video .center .videolist:hover .vtit {
    color: #F78001;
}
.video .center .videolist .vtit {
    padding: 16px 0 0 20px;
    font-size:20px;
    font-family:"Microsoft YaHei";
    font-weight:400;
    color:#333;
    overflow: hidden;
}
.video .center .videolist .vtime {
    padding-left: 20px;
    font-size:14px;
    font-family:"Microsoft YaHei";
    font-weight:400;
    color: #999;
    overflow: hidden;
}
.video .center .videos {
    position: relative;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 10;
    display: none;
}
.video .center .videos a {
    position: absolute;
    top: 5px;
    right: 5px;
    display: block;
    width: 23px;
    height: 23px;
    background: url("../img/splb-gb.png") no-repeat center center;
    z-index: 11;
}

.video .page {
    margin: 50px 0 80px;
    text-align: center;
}
  
.video .page ul li {
    margin-right: 5px;
    display: inline-block;
    padding: 0;
}
.video .page ul li a {
    display: block;
    padding: 2px 15px;
    border-radius: 4px;
    border: 1px solid #ddd;
}
.video .page ul li .active {
    color: #fff;
    background-color: #1F7F57;
}
.video .page span {
    color: #999;
}